This white tailed bumble bee is enjoying selfheal flowers which have spontaneously popped up in an unmown lawn
Image: Plantlife

Which would you choose? A barren desert wasteland? Or a tapestry of wild flowers teaming with insects, mammals and birds?

Lawns are great for leisure and as a foil to colourful planting, but they are also wildlife wastelands. Just 1% of our countryside is species-rich grassland but Plantlife suggests that ‘with 15 million gardens in Britain, our lawns have the potential to become major sources of nectar’, helping to reverse alarming declines in our insect populations and support a host of other wildlife.

Browse our wildflower seeds for inspiration. You don’t have to lose the lawn completely, but here are three ways to allow some wildness into your lawn, starting with the easiest.

1. Make a Small Change to your Mowing Regime

Lawn full of dandelions and daisies

Common species such as dandelions and daisies will cope with some mowing. According to Plantlife, “just 8 dandelion flowers might produce enough nectar sugar to meet an adult bumblebee’s baseline energy needs.”
Image: Plantlife

“Incredibly simple changes in mowing can result in enough nectar for ten times more bees and other pollinators” (Plantlife)

The lawn under your feet has the potential to be a biodiversity hotspot and you only need to do one thing: nothing! You don’t have to stop mowing completely, but try to mix your mowing regime up a bit by following some of the following suggestions:

• Cease mowing just for a few weeks in May and June
• Raise the height of cut or mow less frequently
• Allow just a section of the lawn to grow long and mow the rest


Painted lady butterfly on purple knapweed flower

Long grass allows taller species like Knapweed to flower, attracting butterflies such as this painted lady
Image: Plantlife


Data from Plantlife’s surveys has shown that a mix of short and long grass is ideal. The shorter grass allows plants like daisy, white clover and bird’s-foot trefoil to flower, which can boost nectar production tenfold. Longer grass supports a wider range of plant species, allowing taller plants like oxeye daisies, field scabious and red clover to grow up and bloom. The taller grass also provides food, shelter and nesting habitats for insects.


A wildlife meadow with a close mown path cut through the middle

Allowing some of your grass to grow long doesn’t mean giving up on design. In fact, the contrasting textures of long and short grass can be used to great effect in garden design, with mown areas creating paths, defining areas or carving out shapes
Image: JoeGough, Canva

Every Flower Counts

Two children doing quadrant surveys as part of Every Flower Counts

You never know what exciting species might turn up in your lawn! In 2021 people who took part in No Mow May reported over 250 plant species including rarities such as meadow saxifrage, snake’s-head fritillaries, and wild orchids.  
Image: Plantlife

Every Flower Counts is a citizen science survey organised by Plantlife. The survey aims to provide a snap-shot of which flowers are most abundant on our lawns and how much nectar they are producing. There’s still time to take part – the next survey is from 9 to 17 July. It doesn’t matter whether you’ve mown your lawn or not – Plantlife are keen to know how mowing affects flowering and nectar production, so your results will provide valuable data.

2. Introduce some wildflower plugs into your lawn

Close up of ox-eye daisy flower with a hoverfly on it

By planting wildflower plugs you can increase the wildflower species in your lawn and enjoy showier beauties such as these perennial ox-eye daisies
Image: Plantlife

Once you’ve relaxed your mowing regime, go one step further and introduce some wildflower plugs into your lawn. Plugs can be purchased, or you can sow your own:

  • Sow tiny pinches of wildlife seed directly into modular cells in spring or autumn. Sowing in spring is preferable, as then the plugs will be ready to plant out in your lawn in the autumn, which is the best time for establishment.
  • Skim off patches of grass with your spade and plant about 5 plugs per square metre into these patches, firming and watering them in well.
  • Mark your plug plants with a cane.
  • Keep the grass short around your new plug plants and ensure that they are regularly watered. Be especially vigilant if you are planting in the spring.

Yellow Rattle

Close up of yellow rattle flowers

Yellow rattle (Rhinanthus minor)
Image: Canva

Lawns contain vigorous grasses which compete with wildflower species for moisture, nutrients and light. Tackling this by removing turf and nutrient-rich topsoil is backbreaking work, but a clever and unusual looking plant called yellow rattle can help to do the job for you.

Yellow rattle is an annual wildflower which parasitises grasses, feeding off the nutrients in their roots and weakening them. This allows wildflowers and finer grasses to thrive.

Sowing your own yellow rattle can be tricky, because, for good germination, you need to get hold of fresh seed. However, I’ve had success with yellow rattle plugs which can be ordered now ready for spring planting. Plant these out as described above and avoid mowing until mid-July/August. By this time, the dried seed pods will rattle when shaken, scattering seed over the lawn to establish spreading colonies the following year.

3. Sow a mini-meadow

A meadow in the sunset

Image: Canva

This is the most labour-intensive method of re-wilding your lawn but will establish a wide diversity of species within one season. Whilst it may not be an option for the whole of your lawn, why not try it for just a section?

Choose an open, sunny area which is free of pernicious weeds such as nettle and thistles and preferably a site with nutrient-poor soil. Rich soil will promote the growth of vigorous weeds and grasses which will outcompete the wildflowers.
The best time is August – September. Alternatively, March-April.
For a perennial meadow which comes up year after year with little maintenance, the seed mix should include mostly perennial (not annual) wildflowers, plus some fine meadow grasses.
Choose a mixture which is suited to your soil type and your locality. It’s a good idea to get out into nearby countryside and familiarise yourself with the wildflowers growing in your area.

  • Remove the turf and about 3-6” (7-15cm) of top soil.
  • Dig over or rotovate the soil to create a fine tilth, removing any weeds
  • Scatter the seed at the recommended rate. As the seed needs to be spread very thinly, it’s useful to mix it with a carrier such as sand or bran, at a ratio of three-five parts sand to one of seed. Rake over gently and tread the seed into the soil.
  • Water in well.


  • Continue to keep the area well-watered
  • Dig out any pernicious weeds which appear such as nettles, docks or thistles.
  • Cut from late July onwards when the seeds have ripened. Choose a dry day and allow the cuttings to drop, leaving them to dry for a week before raking them up and removing all debris.
  • Mow again in the autumn and in early spring of the following year if the grass has grown long. Avoid mowing April to late July.

“Because many insects need little space to survive, even partial conversion of lawns to minimally disturbed natural vegetation—say 10%—could significantly aid insect conservation”

(PNAS Jan 21 “Eight simple actions that individuals can take to save insects from global declines)

Tortoiseshell butterflies feeding on wild Scabious flowers

Tortoiseshell butterflies find these nectar-rich scabious flowers irresistible
Image: Canva

Wilding up even a small part of your lawn can lead to exciting results, and it doesn’t need to be hard work. I made my own mini-meadow by reducing mowing and planting in wildflower plugs. It has been fascinating to see what has popped up in the lawn – selfheal, hawkbits and scarlet pimpernel have all arrived spontaneously. My mini-meadow is a little wildlife haven: bumblebees heavy with pollen forage on the knapweed, damselflies rest delicately on tall grass blades, froglets hide in the cool damp shelter whilst twittering goldfinches feast off seeds.

Since the 1930s, we have lost nearly 7.5 million acres of flower-rich meadows, but as gardeners, we can make a significant contribution to reversing this loss of habitat. So go on! Unlock the potential of your lawn and let a little wildness in. Visit our lawn care hub for more helpful gardening articles. Find all of our top wildflower resources, full of sowing and growing tips, in one place at our wildflower hub page.

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